GNU Emacs is an extensible, customizable, self-documenting real-time display editor. At the core of Emacs lies an Emacs Lisp interpreter, the language in which the majority of Emacs' built-in functionality and extensions are implemented.

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70 views

Cocoa emacs — open in current space?

I usually use several different spaces (desktops?) for various different tasks. Unfortunately, cocoa emacs 24.1 (9.0), even when using emacsclient (I do a server start in my init.el file) always ...
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2answers
170 views

How to have ctrl-left/ctrl-right move over words in Lion

Had a quick question about having emacs-like word skipping in my terminal. I had set this up pre-upgrade to Lion and had ctrl-left & ctrl-right set to \033b & \033f respectively. ...
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1answer
204 views

How to use Cocoa Emacs as editor for Mutt

I'm taking yet another run at Emacs. I've installed Cocoa Emacs, and so far so good. Now I'd like to use Cocoa Emacs as my editor for Mutt. With MacVim, it's trivial to use Macvim, i just put: ...
4
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2answers
821 views

Making MacBook command-key the Emacs meta-key under VMware/Windows

I can configure emacs under OS X so that the key nearest the space bar (the key labeled Command ⌘) is my Meta key by running (setq mac-command-key-is-meta t) How can I configure the same key to be ...
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1answer
825 views

How to get Ctrl+return key binding for emacs in iTerm2 working?

I have Control+Return key bound to a function that I use very often. This works when i run emacs in x-windows. But when I run emacs in iTerm2 control+return just has the effect of line-feed (i.e as if ...
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1answer
919 views

“Too many open files” - how can I set the ulimit -n value for emacs on Lion?

I've seen other questions covering the topic of how to set the file limit on Leopard/Lion. For example: How to properly increase ulimit -n on Lion? Too Many Open Files But after reading ...
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5answers
622 views

Any text editors that are emacs-like in extensibility but Apple-like in visual aesthetic and design? [closed]

Basically I want a text editor that is: Simple in visual design and uncluttered (like Byword) Powerful and extensible like emacs (with hooks, etc, so I can customize it to my needs). When I say ...
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2answers
1k views

How to get a “modern” emacs that runs in a terminal on os x lion?

I just installed Prompt on my iPad so I could possiby do some real work on my iMac via ssh. so far Mutt and Vim and emacs seemto work responsively enough for me. I've made a few tries at emacs ...
3
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2answers
410 views

How can I change Terminal so that I don't have to press ESC every time I want to type a meta-modified key?

Currently in emacs/terminal, I have to press ESC every time I want to send an escaped keystroke, eg: to go forwards two words, I have to press: ESC+f; ESC+f How do I change the system so that I ...
3
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2answers
206 views

Can I get Command-H to hide an Emacs window?

I'm using GNU Emacs 23.4.1 (x86_64-apple-darwin, NS apple-appkit-1038.36) of 2012-01-29 on bob.porkrind.org on a MacBook Air. Can I set Command-H to hide Emacs? I currently use M-x customize-group ns ...
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2answers
311 views

Hiding emacs backup files in Finder

I would like to find a way to hide all the *~ files in Finder, which are used as backup files by Emacs. Is there a general approach to make Finder hide all the files with their names matching certain ...
2
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2answers
956 views

On OS X Lion 10.7.4 in Terminal.app I cannot type `C-M-@` or `C-M-%`, why?

On my MacBook Pro running OS X Lion 10.7.4, there seems to be a keyboard issue. I first noticed this problem when I tried to use the default keybinding to execute mark-sexp and query-replace-regexp in ...
5
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2answers
6k views

How to ssh from iPad with external keyboard and Emacs?

I am thinking about retiring my portable for an iPad + keyboard. (With Amazon/Linode/etc as server.) I tried the iSSH app and ran Emacs in a terminal (not X Windows), using the Apple external ...
7
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2answers
2k views

Running GNU Screen with 256 colors on OS X Lion

Terminal.app in Mac OS X Lion has a feature that took a long time to get implemented: 256 color support. The colors work fine. The issue I'm having is that when I run GNU Screen I do not have access ...
5
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1answer
459 views

Emacs 24 and TextExpander snippets not working

I am using Emacs (Version 24.0.50 (9.0) -- Cocoa) on OSX Lion. Whenever I type a TextExpander abbreviation, the snippet does not successfully expand. I hear the audio notification from TextExpander ...
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3answers
225 views

Open Mail Attachment with Unix-standard programs

I use emacs as my standard text editor. When someone sends me a mail attachment that contains text (for example a LaTeX file *.tex), Mail does not know how to open it and asks me to select an ...
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2answers
162 views

Gnu-info page exists, but is visible from neither emacs nor terminal

After installing gnuplot on Lion using 'brew gnuplot', the gnuplot info page appears at /usr/local/Cellar/gnuplot/4.4.3/share/info/gnuplot.info But in the info index page (M-x info) in emacs, I see ...
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2answers
321 views

How to make emacs style ASCII-art table in Mail?

Is there a app available to do this? +-----------------+--------------------------------+-----------------+ | Command | Description | Key Binding | ...
1
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1answer
165 views

What makes TextMate a good editor? [closed]

I'm always reading about developers praising TextMate as the editor. What's so awesome about it? Please note that I'm a long-term Emacs user.
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2answers
4k views

Emacs Ctrl-x ctrl-s command not working in Terminal.app

I am having issue when connecting to my school's unix remotely via Terminal (SSH) and attempting to edit code in emacs on my Mac. I have a Macbook Pro running Mac OS 10.6. I use the emacs that is ...
8
votes
1answer
3k views

How do I send C-/ (that is, control-slash) to the terminal?

I'm trying to run Emacs in a terminal. I've turned on the "use option as meta" in terminal preferences and so it's about 95% working right. The key sequence ctrl-/ (or in Emacs notation C-/) is ...
2
votes
2answers
187 views

What are the control keys available when working in a text field?

I know that ctrl-e will move to me to the end of a line, and ctrl-a to the start. I also know that ctrl-n will move down a line. What other ctrl-key combinations are there? Is it possible to move ...
0
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1answer
622 views

Sluggish cursor movement in emacs in Lion Terminal?

On upgrading to Lion, I noticed that cursor movement in emacs (^-N, ^-P and so on) while running in Terminal has become sluggish. Cursor movement in vi seems fine and cursor movement in Emacs.app ...
9
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3answers
5k views

How do I make Terminal.app's scrollbars disappear in Lion?

Once I upgraded to Lion, I found out that the vertical scrollbar is always plastered to the right side of the application window. Because I run GNU Screen within Terminal.app, the right side of the ...
8
votes
4answers
1k views

What are the advantages of Emacs for Mac OS X users?

Over the past year or so I've seen a movement towards switching to Emacs on Mac OS X, often away from TextMate. While I understand the motivation for switching away from TextMate (TM2 is more or less ...
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votes
5answers
2k views

App for editing files in my Dropbox?

My current setup is Dropbox with a directory called /Docs, in which I have my emacs .org outline files. If you don't know about Emacs and org-mode, these files are plain text, just formatted with ** ...
5
votes
1answer
631 views

Vim mappings / plugin for Xcode

I'm a developer who mostly does web stuff in Ruby and C#, and I'd like to start tinkering with iOS and Mac development. Over the last few month I've been trying to get fluent in one set of key ...
9
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4answers
5k views

Emacs on Mac OS X - To Alt or Command?

It's official. I love to hate Emacs on Mac OS X. No matter what I do, I get a thorn in side. When I try to write \ using Alt + Shift + 7 I get errors because Alt == Meta in Emacs. If I bind the ...
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2answers
1k views

Weird keybindings in Mac OS X Terminal.app

I am trying to use the key "shift-tab" in emacs running purely under Terminal.app, but got an error saying there is no keybinding for "M-[ z" (where M is the meta key, set to be the option key under ...
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3answers
384 views

Is there an xkeymacs equivalent in Mac?

In PC, the utility of xkeymacs.exe enables one to use emacs key in every case. Does Mac have the similar utility? For example, is there a utility that I can use key 'C-x C-s' to send the key ...
5
votes
5answers
1k views

Why can't I use .app bundles symlinked into /Applications as default in the 'open with' dialog?

I have installed emacs with homebrew, with the --cocoa flag, which makes homebrew create an .app bundle in /usr/local/Cellar/emacs/<version>/Emacs.app. I have symlinked the .app bundle into ...
2
votes
2answers
456 views

How can I match the text color and background color in Terminal?

I use emacs/org-mode which uses color for hiding some of the headlines as is shown here. This works well with Aquamcas, but when I run emacs in text mode, I still see the stars in the headline as I ...
2
votes
2answers
97 views

Opening emacs from TextMate

I want to launch emacs from TextMate, I tried the method with OTC in here, but it would be great if I can learn other methods that I can launch emacs from TextMate.